MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c
SHA3-384 hash: 2986e5f46b7ff3b195e891942dab27e599d1a13dfda4f052b04312628d76f47b42ba6df5fcd4a2eec12c1a147aa30033
SHA1 hash: e709c0f3cc0b22443821dc92ed3bc2f24ea120dc
MD5 hash: df2991333ad08f1cfe242ade37f1e869
humanhash: bravo-west-whiskey-magnesium
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:117'544 bytes
First seen:2026-01-12 00:51:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ghMnILXzfJzfnLfgFrR9pHfxSr3/MMFtmOWAkCL0DWp1VFzQT2bVReb:WEIeV//xK3/MMFtmOWJ7DWfzQT24
TLSH T1B7B3D74B6E629F7DF32C82354BB78B36AB55239133E0C585E26CED401D6038E586FB94
telfhash t1ba115b18883813f4d7901d9c6bedfe76e05060df9a266e37ce00ee689b299429e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/696445ca30368802bb80abc3/reports/0cfe30c6-d96c-4777-9bf7-cef809b00d31/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-11T22:00:00Z UTC
Last seen:
2026-01-11T22:31:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go
Link:
https://opentip.kaspersky.com/2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5b91c09d-f75d-4748-a2b5-275f39535786
Behavior Graph:
Download SVG
%3 guuid=cb1f18ab-1900-0000-2e89-bd74440a0000 pid=2628 /usr/bin/sudo guuid=ad1f88ad-1900-0000-2e89-bd744d0a0000 pid=2637 /tmp/sample.bin guuid=cb1f18ab-1900-0000-2e89-bd74440a0000 pid=2628->guuid=ad1f88ad-1900-0000-2e89-bd744d0a0000 pid=2637 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c4a6ff8b-67b6-4336-801d-6bc4271eb30b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848625
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848625 Sample: mips.elf Startdate: 12/01/2026 Architecture: LINUX Score: 60 18 141.196.138.114 TURKCELL-ASTurkcellASTR Turkey 2->18 20 141.196.138.122 TURKCELL-ASTurkcellASTR Turkey 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 mips.elf 2->8         started        signatures3 process4 process5 10 mips.elf 8->10         started        process6 12 mips.elf 10->12         started        14 mips.elf 10->14         started        16 mips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 00:52:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fknkcpg5ie4jgpz4blnuzgdrqwrjc7lyrc2ksuba6fmsg6owtaoa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260112-a7926sht8b/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (39694) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a69164a3-5997-42c6-b1a6-326857e1425b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 2a9aa13cdd4138933f3c0adb4c987185a2917d7888b4a95020f1592379d6981c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739204/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739430/
  
URLhaus
https://urlhaus.abuse.ch/url/3739414/
  
URLhaus
https://urlhaus.abuse.ch/url/3739210/

Comments